/*
 * Project CHEN Rendering Engine : /halton.hpp
 * Created: 2020-12-16, Last modified:  2021-02-16
 * 
 * This file is (temporarily) deprecated
 * 
 * Copyright (C) 2021 Hineven (hineven@pku.edu.cn)
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
/*
#ifndef _H_SAMPLER_HALTON
#define _H_SAMPLER_HALTON
#include "../core/sampler.hpp"
#include "../core/geometry.hpp"
namespace chen {
class HaltonSampler: public Sampler {
public:
    unsigned current_sample;
    using Sampler::Sampler;
    void startSample () ;
    Sampler * clone () ;
    Float gen () ;
    Point2 gen2D ();
    Float* genArray (int n) ;
    Point2* gen2DArray (int n) ;
    inline void advance (int cnt) {current_sample += cnt;}
    ~HaltonSampler() ;
};
}
#endif
*/